Bosvision 2.5 inches width 4-digit Resettable Combination Padlock with 5/16" Shackle for Gate, Lodge, Locker, Luggage. 2.5 inches wide metal construction for superior strength 5/16 inches hardened steel shackle for extra cut resistance Set-your-own 10,000-combination convenience Ideal for securing lockers, toolbox, bikes, sports bag, sports gears, residential gates or sheds